lighthouse/consensus/proto_array/src/ssz_container.rs
blacktemplar 23a8f31f83 Fix clippy warnings (#1385)
## Issue Addressed

NA

## Proposed Changes

Fixes most clippy warnings and ignores the rest of them, see issue #1388.
2020-07-23 14:18:00 +00:00

54 lines
1.6 KiB
Rust

use crate::{
proto_array::{ProtoArray, ProtoNode},
proto_array_fork_choice::{ElasticList, ProtoArrayForkChoice, VoteTracker},
};
use ssz_derive::{Decode, Encode};
use std::collections::HashMap;
use std::iter::FromIterator;
use types::{Epoch, Hash256};
#[derive(Encode, Decode)]
pub struct SszContainer {
votes: Vec<VoteTracker>,
balances: Vec<u64>,
prune_threshold: usize,
justified_epoch: Epoch,
finalized_epoch: Epoch,
nodes: Vec<ProtoNode>,
indices: Vec<(Hash256, usize)>,
}
impl From<&ProtoArrayForkChoice> for SszContainer {
fn from(from: &ProtoArrayForkChoice) -> Self {
let proto_array = &from.proto_array;
Self {
votes: from.votes.0.clone(),
balances: from.balances.clone(),
prune_threshold: proto_array.prune_threshold,
justified_epoch: proto_array.justified_epoch,
finalized_epoch: proto_array.finalized_epoch,
nodes: proto_array.nodes.clone(),
indices: proto_array.indices.iter().map(|(k, v)| (*k, *v)).collect(),
}
}
}
impl From<SszContainer> for ProtoArrayForkChoice {
fn from(from: SszContainer) -> Self {
let proto_array = ProtoArray {
prune_threshold: from.prune_threshold,
justified_epoch: from.justified_epoch,
finalized_epoch: from.finalized_epoch,
nodes: from.nodes,
indices: HashMap::from_iter(from.indices.into_iter()),
};
Self {
proto_array,
votes: ElasticList(from.votes),
balances: from.balances,
}
}
}